All entities that have a set of fields to be created have a separate "Sorting" tab. On this tab, using drag & drop, you can sort the entity fields, indicating in what order the fields are displayed to the Albato user.

Fields and Line section/Strings are sorted separately from each other. The Line section/String is always at the bottom, after the main fields, you can sort the sections and the fields within the section.

Move the field to the position exactly as the fields are displayed in the tab, in the same way they will be displayed when editing a step (in the case of actions) or when selecting trigger fields.